Our new unit in Science

Coming up in science we will be looking at Microbes. What do you already know? Are they good for us? Can they be harmful?

http://www.bbc.co.uk/learningzone/clips/microbes-and-the-human-body/207.html

http://www.bbc.co.uk/schools/scienceclips/ages/10_11/micro_organisms.shtml